AirHint found the following cheapest return flights from Indianapolis (IND) to San Salvador (SAL) in December 2024 (see full year).
25 Dec - 16 Jan | Spirit Airlines | ||
24 Dec - 10 Jan | Allegiant Air |
Also check the deals for one-way flights from Indianapolis to San Salvador in December.
The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.